Product comparison · 2 uninterruptible power supplies (upss)

CyberPower EC350G uninterruptible power supply (UPS) Standby (Offline) 0.35 kVA vs CyberPower EC650LCD uninterruptible power supply (UPS) Standby (Offline) 0.65 kVA

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  • 44specifications compared
  • 10differ
  • 34identical
  • 1known for one product only

Key differences

  • Output power capacity
    • EC350G uninterruptible power supply (UPS) Standby (Offline) 0.35 kVA:0.35 kVA
    • EC650LCD uninterruptible power supply (UPS) Standby (Offline) 0.65 kVA:0.65 kVA
  • Output power
    • EC350G uninterruptible power supply (UPS) Standby (Offline) 0.35 kVA:255 W
    • EC650LCD uninterruptible power supply (UPS) Standby (Offline) 0.65 kVA:390 W
  • Power plug
    • EC350G uninterruptible power supply (UPS) Standby (Offline) 0.35 kVA:NEMA 5-15P
    • EC650LCD uninterruptible power supply (UPS) Standby (Offline) 0.65 kVA:NEMA 5-15R
  • Typical backup time at full load
    • EC350G uninterruptible power supply (UPS) Standby (Offline) 0.35 kVA:3.3 min
    • EC650LCD uninterruptible power supply (UPS) Standby (Offline) 0.65 kVA:2.8 min
  • Typical backup time at half load
    • EC350G uninterruptible power supply (UPS) Standby (Offline) 0.35 kVA:11.5 min
    • EC650LCD uninterruptible power supply (UPS) Standby (Offline) 0.65 kVA:10.7 min
  • Width
    • EC350G uninterruptible power supply (UPS) Standby (Offline) 0.35 kVA:25.4 mm
    • EC650LCD uninterruptible power supply (UPS) Standby (Offline) 0.65 kVA:269.2 mm
  • Depth
    • EC350G uninterruptible power supply (UPS) Standby (Offline) 0.35 kVA:152.4 mm
    • EC650LCD uninterruptible power supply (UPS) Standby (Offline) 0.65 kVA:149.9 mm
  • Height
    • EC350G uninterruptible power supply (UPS) Standby (Offline) 0.35 kVA:82.5 mm
    • EC650LCD uninterruptible power supply (UPS) Standby (Offline) 0.65 kVA:78.7 mm

Side by side

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Comparison of EC350G, EC650LCD
45 specifications
Features2 differ
UPS topologyStandby (Offline)Standby (Offline)
Output power capacityDiffers0.35 kVA0.65 kVA
Output powerDiffers255 W390 W
WaveformSineSine
Input operation voltage (min)96 V96 V
Input operation voltage (max)140 V140 V
Input frequency47/63 Hz47/63 Hz
Surge energy rating526 J526 J
EMI/RFI noise filteringYesYes
Surge protectionYesYes
Surge protection featuresModem, TelephoneModem, Telephone
Power protection featuresOverloadOverload
Audible alarm(s)YesYes
Ports & interfaces1 differ
AC outlet typesNEMA 5–15RNEMA 5–15R
Power plugDiffersNEMA 5-15PNEMA 5-15R
AC outlets quantity8 AC outlet(s)8 AC outlet(s)
USB 2.0 ports quantity11
Modem (RJ-11) ports22
Battery2 differ
Battery technologySealed Lead Acid (VRLA)Sealed Lead Acid (VRLA)
Battery voltage12 V12 V
Typical backup time at full loadDiffers3.3 min2.8 min
Typical backup time at half loadDiffers11.5 min10.7 min
Battery recharge time8 h8 h
Designidentical
Form factorCompactCompact
Product colourBlackBlack
Cable length1.5 m1.5 m
Display typeKnown for oneUnknown — not stated by the sourceLCD
LED indicatorsYesYes
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)-15 - 45 °C-15 - 45 °C
Operating relative humidity (H-H)0 - 90%0 - 90%
Storage relative humidity (H-H)0 - 95%0 - 95%
Operating altitude0 - 3000 m0 - 3000 m
Non-operating altitude0 - 15000 m0 - 15000 m
Certificatesidentical
Compliance certificatesRoHSRoHS
CertificationUL1778, cUL 107.3, FCCUL1778, cUL 107.3, FCC
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Weight & dimensions4 differ
WidthDiffers25.4 mm269.2 mm
DepthDiffers152.4 mm149.9 mm
HeightDiffers82.5 mm78.7 mm
WeightDiffers2.04 kg2.9 kg
Packaging data1 differ
Bundled softwarePowerPanelPowerPanel
Package weightDiffers2.09 kg2.95 kg
Other featuresidentical
Nominal output voltage120 V120 V
Package dimensions (WxDxH)335.28 x 205.74 x 109.22 mm335.28 x 205.74 x 109.22 mm

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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